Oil

Oil is nonpolar hydrocarbons. They don't mix in water or polar substances. However, they mix in other nonpolar substances like oils and fats and ethyl chloride. Oil can refer to vegetable cooking oil. Examples are corn oil and coconut oil. Oil can refer to petroleum, a type of black oil which can be fractionally distilled into tar, asphalt, gasoline, propane, butane, and more. Also the United States gets their oil from other countries by buying it, seizing it, or going to war for it. Oil is also slang for synthol and the idiots who inject synthol and it doesn't increase strength, it only makes you have fake looking muscles. They then lift small to medium weights and still can't handle it or they lift fake weights. These people are called oilers. They don't do real weight lifting.